AU6542196A - Volumetric cell quantification method and system - Google Patents

Volumetric cell quantification method and system

Info

Publication number
AU6542196A
AU6542196A AU65421/96A AU6542196A AU6542196A AU 6542196 A AU6542196 A AU 6542196A AU 65421/96 A AU65421/96 A AU 65421/96A AU 6542196 A AU6542196 A AU 6542196A AU 6542196 A AU6542196 A AU 6542196A
Authority
AU
Australia
Prior art keywords
quantification method
cell quantification
volumetric cell
volumetric
quantification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU65421/96A
Inventor
Thomas M Baer
Joseph E. Baumgartner
Louis J Dietz
Sam L Woo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biometric Imaging Inc
Original Assignee
Biometric Imaging Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biometric Imaging Inc filed Critical Biometric Imaging Inc
Publication of AU6542196A publication Critical patent/AU6542196A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/016—White blood cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biotechnology (AREA)
  • Ecology (AREA)
  • Microbiology (AREA)
  • Signal Processing (AREA)
  • Dispersion Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AU65421/96A 1995-06-30 1996-06-27 Volumetric cell quantification method and system Abandoned AU6542196A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49750995A 1995-06-30 1995-06-30
US497509 1995-06-30
PCT/US1996/010977 WO1997002482A1 (en) 1995-06-30 1996-06-27 Volumetric cell quantification method and system

Publications (1)

Publication Number Publication Date
AU6542196A true AU6542196A (en) 1997-02-05

Family

ID=23977164

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65421/96A Abandoned AU6542196A (en) 1995-06-30 1996-06-27 Volumetric cell quantification method and system

Country Status (2)

Country Link
AU (1) AU6542196A (en)
WO (1) WO1997002482A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6667177B1 (en) * 1997-11-11 2003-12-23 Kowa Company, Ltd. Method for counting leukocytes and apparatus for counting leukocytes
US6350613B1 (en) * 1998-03-07 2002-02-26 Belton Dickinson & Co. Determination of white blood cell differential and reticulocyte counts
FR2840992B1 (en) * 2002-06-18 2004-09-03 Hemosystem METHOD FOR ENUMERATION AND / OR MORPHOLOGICAL IDENTIFICATION OF LEUKOCYTES IN SOLID PHASE
US7340957B2 (en) 2004-07-29 2008-03-11 Los Alamos National Security, Llc Ultrasonic analyte concentration and application in flow cytometry
FR2877092B1 (en) * 2004-10-26 2006-12-29 Commissariat Energie Atomique METHOD OF RELATIVE MEASUREMENT OF THE QUANTUM FLUORESCENCE YIELD OF DYES IN SOLUTION
SE528697C2 (en) * 2005-03-11 2007-01-30 Hemocue Ab Volumetric determination of the number of white blood cells in a blood sample
SE530750C2 (en) 2006-07-19 2008-09-02 Hemocue Ab A measuring device, a method and a computer program
US7835000B2 (en) 2006-11-03 2010-11-16 Los Alamos National Security, Llc System and method for measuring particles in a sample stream of a flow cytometer or the like
WO2008088249A1 (en) * 2007-01-17 2008-07-24 Hemocue Ab Apparatus for determining positions of objects contained in a sample
ATE538377T1 (en) 2007-04-02 2012-01-15 Acoustic Cytometry Systems Inc METHOD FOR IMPROVED ANALYSIS OF CELLS AND PARTICLES FOCUSED IN AN ACOUSTIC FIELD
US7837040B2 (en) 2007-04-09 2010-11-23 Los Alamos National Security, Llc Acoustic concentration of particles in fluid flow
US8083068B2 (en) 2007-04-09 2011-12-27 Los Alamos National Security, Llc Apparatus for separating particles utilizing engineered acoustic contrast capture particles
US8263407B2 (en) 2007-10-24 2012-09-11 Los Alamos National Security, Llc Method for non-contact particle manipulation and control of particle spacing along an axis
US8266950B2 (en) 2007-12-19 2012-09-18 Los Alamos National Security, LLP Particle analysis in an acoustic cytometer
US8714014B2 (en) * 2008-01-16 2014-05-06 Life Technologies Corporation System and method for acoustic focusing hardware and implementations
CA2816014A1 (en) 2010-11-03 2012-05-10 Reametrix Inc. Method and device for fluorescent measurement of samples
JP2021501322A (en) * 2017-10-26 2021-01-14 エッセンリックス コーポレーション High-speed measurement of platelets

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521518A (en) * 1980-06-16 1985-06-04 Coulter Electronics, Inc. Multi-purpose blood diluent and lysing agent for differential determination of lymphoid-myeloid population of leukocytes
US5009503A (en) * 1988-06-13 1991-04-23 Hipple Cancer Research Corporation Automated capillary scanning system
US5321130A (en) * 1992-02-10 1994-06-14 Molecular Probes, Inc. Unsymmetrical cyanine dyes with a cationic side chain
US5547849A (en) * 1993-02-17 1996-08-20 Biometric Imaging, Inc. Apparatus and method for volumetric capillary cytometry
USD366938S (en) * 1994-09-02 1996-02-06 Biometric Imaging, Inc. Cartridge for processing laboratory samples

Also Published As

Publication number Publication date
WO1997002482A1 (en) 1997-01-23

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